5 years after the crisis: Main St. vs. Wall St.

Five years after the Lehman Brothers bankruptcy, and two years after Occupy Wall Street, CNNMoney got together a political economist, an Occupy protester and a former Lehman Brothers banker to discuss income inequality in America and the relationship the financial system has with the broader economy.

Who's to blame for income inequality?

From Wall Street to Washington, our panelists list a number of factors contributing to income inequality.

Why is the U.S.A. so unequal?

With higher income inequality than in other developed economies, is the U.S. safety net broken, or is it to blame?

Why Occupy Wall Street fizzled out

Did the anarchists kill the Occupy Wall Street movement with a lack of organization? Our Occupy panelist defends the success of the protests.

Since Lehman, has Wall St. culture changed?

Our financial panelist says there is a lot less risk taking on Wall Street, but everyone agrees the fundamentals of the system have not changed.

Will fast food unions be the next movement?

Robert Reich says striking low-wage workers need collective action and bargaining, but our other panelists are skeptical of union power.